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• Windows Azure Recipe: Big Data

  - by Clint Edmonson

  As the name implies, what we’re talking about here is the explosion of electronic data that comes from huge volumes of transactions, devices, and sensors being captured by businesses today. This data often comes in unstructured formats and/or too fast for us to effectively process in real time. Collectively, we call these the 4 big data V’s: Volume, Velocity, Variety, and Variability. These qualities make this type of data best managed by NoSQL systems like Hadoop, rather than by conventional Relational Database Management System (RDBMS). We know that there are patterns hidden inside this data that might provide competitive insight into market trends.  The key is knowing when and how to leverage these “No SQL” tools combined with traditional business such as SQL-based relational databases and warehouses and other business intelligence tools. Drivers Petabyte scale data collection and storage Business intelligence and insight Solution The sketch below shows one of many big data solutions using Hadoop’s unique highly scalable storage and parallel processing capabilities combined with Microsoft Office’s Business Intelligence Components to access the data in the cluster. Ingredients Hadoop – this big data industry heavyweight provides both large scale data storage infrastructure and a highly parallelized map-reduce processing engine to crunch through the data efficiently. Here are the key pieces of the environment: Pig - a platform for analyzing large data sets that consists of a high-level language for expressing data analysis programs, coupled with infrastructure for evaluating these programs. Mahout - a machine learning library with algorithms for clustering, classification and batch based collaborative filtering that are implemented on top of Apache Hadoop using the map/reduce paradigm. Hive - data warehouse software built on top of Apache Hadoop that facilitates querying and managing large datasets residing in distributed storage. Directly accessible to Microsoft Office and other consumers via add-ins and the Hive ODBC data driver. Pegasus - a Peta-scale graph mining system that runs in parallel, distributed manner on top of Hadoop and that provides algorithms for important graph mining tasks such as Degree, PageRank, Random Walk with Restart (RWR), Radius, and Connected Components. Sqoop - a tool designed for efficiently transferring bulk data between Apache Hadoop and structured data stores such as relational databases. Flume - a distributed, reliable, and available service for efficiently collecting, aggregating, and moving large log data amounts to HDFS. Database – directly accessible to Hadoop via the Sqoop based Microsoft SQL Server Connector for Apache Hadoop, data can be efficiently transferred to traditional relational data stores for replication, reporting, or other needs. Reporting – provides easily consumable reporting when combined with a database being fed from the Hadoop environment. Training These links point to online Windows Azure training labs where you can learn more about the individual ingredients described above. Hadoop Learning Resources (20+ tutorials and labs) Huge collection of resources for learning about all aspects of Apache Hadoop-based development on Windows Azure and the Hadoop and Windows Azure Ecosystems SQL Azure (7 labs) Microsoft SQL Azure delivers on the Microsoft Data Platform vision of extending the SQL Server capabilities to the cloud as web-based services, enabling you to store structured, semi-structured, and unstructured data. See my Windows Azure Resource Guide for more guidance on how to get started, including links web portals, training kits, samples, and blogs related to Windows Azure.

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• ubuntu 12.10 installation failure

  - by Eidelmaim

  Here i am asking this question again because someone deemed it a duplicate to another topic which i over looked and NOTHING AT ALL in that topic pertained to my problem. If your going to close a topic believing it is a duplicate at least do somke reasearch into WHY you think its a duplicate and provide a like to a better source. How do i get past this installation username and password issue? I downloaded ubuntu 12.10 directly from Ubuntu.com and created a bootable USB with linuxlive. after loading the boot drive and ubuntu begins, it goes directly from the purple ubuntu startup screen directly to a black DOS like prompt asking for a ubuntu login. this is COMPLETLY before any installation -begins. i need some help with this. FYI : this is what it is saying after it goes to the login area in the DOS (Full black screen) like screen. Ubuntu 12.10 ubuntu tty1 ubuntu login: now i will provide a few images of the problem i am having. and because i DONT HAVE ANY OS on the computer BECAUSE ubuntu WONT go PAST this... i have to snap these pictuires with a cell phone and upload on another PC. these links are in chronological order from time of pressing power button to time i am presented with log in screen : image 1 image 2 can only post 2 links in messages... will post additional links in comments So, again... how do i get past this ? this is entireley before ubuntu is installed on my system. my PC specs... Homebuilt computer: Motherboard is a Asus Sabertooth x58 with a intel core i7 processor. Mushkin memory @ 12gbs. 4ea. Seagate 150gb hard drives. nvidia GTX 260 graphics card. i initially attempted to install to raid 5. failed. i broke down the raid and attempted to install to a single drive with all other drives disconnected from the PC. again, thanks in advanced for any assistance.

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• Friday Fun: The Milk Quest

  - by Asian Angel

  Glorious Friday is here once again, so why not take a break and have a quick bit of fun? In this week’s game your mission is to help a hungry kitten successfully travel through strange and dangerous lands to reach the milk treasure shown on his map.How To Encrypt Your Cloud-Based Drive with BoxcryptorHTG Explains: Photography with Film-Based CamerasHow to Clean Your Dirty Smartphone (Without Breaking Something)

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• How-To Backup, Swap, and Update Your Wii Game Saves

  - by Jason Fitzpatrick

  Whether you want to backup your game saves because you’ve worked so hard on them or you want to import game saves precisely so you don’t have to work so hard, we’ve got you covered. Image adapted from icon set by GasClown. There are a multitude of reasons you might want to export and import game saves from your Wii including: saving the progress on your favorite games before sending in your Wii for service, copying the progress to a friend’s or your secondary Wii, and importing saved games from the web or your friend’s Wii so that you don’t have to bust your ass to unlock all the specialty items yourself. (Here’s looking at you Mario Kart and House of the Dead: Overkill.) Latest Features How-To Geek ETC How To Create Your Own Custom ASCII Art from Any Image How To Process Camera Raw Without Paying for Adobe Photoshop How Do You Block Annoying Text Message (SMS) Spam? How to Use and Master the Notoriously Difficult Pen Tool in Photoshop HTG Explains: What Are the Differences Between All Those Audio Formats? How To Use Layer Masks and Vector Masks to Remove Complex Backgrounds in Photoshop Bring Summer Back to Your Desktop with the LandscapeTheme for Chrome and Iron The Prospector – Home Dash Extension Creates a Whole New Browsing Experience in Firefox KinEmote Links Kinect to Windows Why Nobody Reads Web Site Privacy Policies [Infographic] Asian Temple in the Snow Wallpaper 10 Weird Gaming Records from the Guinness Book

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• How to calibrate a HDTV that is being used as monitor?

  - by Mike

  I have a HDTV I am using as a second monitor. The first monitor, is a real computer monitor, not a TV and has a fantastic image. The second one, the HDTV has a good image, but it is a little bit blurred and has the problem you can see on the picture below, a kind of red halo around the edges. I think it has something to do with red contrast. Other colors show this problem too, specially the green. The problem is that the TV has no contrast adjustment. Instead it has something called IRE 10 points and IRE 2 points. Taking IRE 10 for example, it has 4 controls for each of the 10 points: luminosity, R, G and B. I could not find a page where I can understand what this IRE is and how should I adjust this. Can someone tell me how should I proceed to calibrate this TV for best picture? thanks for any help.

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• Save Website To Disk

  - by Christian

  Hello everyone! I have a very poor internet connection when I'm living at home. The only time I have a good internet is at college. When I get home, the most mundane task like opening a web-page becomes a five minute stress-test. So what I was thinking was to download the web-page, for example superdickery. I was wondering what the best method would be to download the entire image archive of the page? Would this be illegal, if I did this? It's just that I don't want to be frustrated every time I just want to load a simple jpeg image.

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• Weird graphical artefacts on OS X Snow Leopard.

  - by Debilski

  Since a couple of days I experience some strange graphical artefacts on Snow Leopard. Usually after a certain uptime, the background image would show some strange colours at some place. This could be reverted by reloading the background image. But the problem would appear again after rebooting (and waiting for an indefinite time). Sometimes, the shadow of windows would also have some artefacts; and this time the application switcher is completely distorted. Any ideas where I need to search for a solution of the problem? Edit: Model: MacBook Gen. 3.1 / all updates installed Update: After not having used Safari for a while, the problem has not occurred anymore (at least not after 20 days of uptime). Could well be that the problem had its origin in Safari or a Safari-related plugin. (Possibly Flash or Click-to-Flash as it did not happen with both deactivated, though the running time with this configuration might have been to short to be of any validity.)

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• Is it possible to extract textures or sprites from compiled game files?

  - by Brian Reindel

  For instance, every map in Portal has what appear to be sprites over a texture indicating the obstacles you'll face (see screenshot). Are these resources compiled into the source as byte code, or is it possible to extract them from installation files? Obviously I understand copyright implications, and I am only interested in using it for a recreational project. Instead of recreating them, I wonder if they can be extracted.

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• gcServer config not taking effect

  - by G33kKahuna

  I'm supporting a ASP.NET v2.0 app installed on a Windows 2003 SP3 Enterprise on a quad core 8G machine running on .NET 2.0 SP1. 1.before enabling the config, ran "tasklist /m mscorwks.dll" Image Name PID Modules w3wp.exe 7888 mscorwks.dll 2.add under section in web.config 3.ran IISRESET, rebooted server too 4.ran "tasklist /m mscorsvr.dll" INFO: No tasks are running which match the specified criteria. 5.ran "tasklist /m mscorwks.dll" Image Name PID Modules w3wp.exe 6251 mscorwks.dll It seems like gcServer is not taking effect. Are there any additional settings/ configurations necessary to get it working?

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• Checking the configuration of two systems to determine changes

  - by None

  We are standing up a replicant data center at work and need to ensure that the new data center is configured (nearly) identically to the original. The new data center will be differently addressed and named than the original and will have differing user accounts, but all the COTS, patches, and configurations should be the same. We would normally ghost the original servers and install those images onto the new machines, however, we have a few problematic pieces of COTS that require we install them outside of an image due to how they capture the setup of the network during their installation and maintain it within their configuration information (in some cases storing it in various databases). We have tried multiple times and this piece of COTS cannot be captured within a ghost image unless the destination machine will have an identical network setup (all the same IPs, hostnames, user accounts, etc across the entire network) as the original. In truth, it is the setup of these special COTS that I want to audit the most because they are difficult to install and configure in the first place. In light of the fact that we can’t simply ghost, I’m trying to find a reasonable manner to audit the new data center and check to see if it is setup like the original (some sort of system wide configuration audit or integrity check). I’m considering using something like Tripwire for Servers to capture the configuration on the source machines and then run an audit on the destination machines. I understand that it will still show some differences due to the minor config changes, but I’m hoping that it will eliminate the majority of the work. Here are some of the constraints I’m working under: Data center is comprised of multiple Windows and Linux machines of differing versions (about 20 total) I absolutely cannot ghost or snap any other type of image of these machines … at least not in their final configuration I want to audit the final configuration to ensure all of the COTS, patches, configurations, etc are installed and setup properly (as compared to the original data center) I would rather not install any additional tools on these machines … I’d much rather run it from a standalone machine or off a DVD Price of tools is important but not an impossible burden, however, getting a solution soon is important (I can’t take the time to roll my own tools to do this) For the COTS that stores the network information, I don’t know all of the places it stores the network information … so it would be unlikely I could find a way in the near future to adjust its setup after the installation has occurred Anyone have any thoughts or alternate approaches? Can anyone recommend tools that would be usable for system wide configuration audits?

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• Composite-like pattern and SRP violation

  - by jimmy_keen

  Recently I've noticed myself implementing pattern similar to the one described below. Starting with interface: public interface IUserProvider { User GetUser(UserData data); } GetUser method's pure job is to somehow return user (that would be an operation speaking in composite terms). There might be many implementations of IUserProvider, which all do the same thing - return user basing on input data. It doesn't really matter, as they are only leaves in composite terms and that's fairly simple. Now, my leaves are used by one own them all composite class, which at the moment follows this implementation: public interface IUserProviderComposite : IUserProvider { void RegisterProvider(Predicate<UserData> predicate, IUserProvider provider); } public class UserProviderComposite : IUserProviderComposite { public User GetUser(SomeUserData data) ... public void RegisterProvider(Predicate<UserData> predicate, IUserProvider provider) ... } Idea behind UserProviderComposite is simple. You register providers, and this class acts as a reusable entry-point. When calling GetUser, it will use whatever registered provider matches predicate for requested user data (if that helps, it stores key-value map of predicates and providers internally). Now, what confuses me is whether RegisterProvider method (brings to mind composite's add operation) should be a part of that class. It kind of expands its responsibilities from providing user to also managing providers collection. As far as my understanding goes, this violates Single Responsibility Principle... or am I wrong here? I thought about extracting register part into separate entity and inject it to the composite. As long as it looks decent on paper (in terms of SRP), it feels bit awkward because: I would be essentially injecting Dictionary (or other key-value map) ...or silly wrapper around it, doing nothing more than adding entires This won't be following composite anymore (as add won't be part of composite) What exactly is the presented pattern called? Composite felt natural to compare it with, but I realize it's not exactly the one however nothing else rings any bells. Which approach would you take - stick with SRP or stick with "composite"/pattern? Or is the design here flawed and given the problem this can be done in a better way?

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• Patterns for Handling Changing Property Sets in C++

  - by Bhargav Bhat

  I have a bunch "Property Sets" (which are simple structs containing POD members). I'd like to modify these property sets (eg: add a new member) at run time so that the definition of the property sets can be externalized and the code itself can be re-used with multiple versions/types of property sets with minimal/no changes. For example, a property set could look like this: struct PropSetA { bool activeFlag; int processingCount; /* snip few other such fields*/ }; But instead of setting its definition in stone at compile time, I'd like to create it dynamically at run time. Something like: class PropSet propSetA; propSetA("activeFlag",true); //overloading the function call operator propSetA("processingCount",0); And the code dependent on the property sets (possibly in some other library) will use the data like so: bool actvFlag = propSet["activeFlag"]; if(actvFlag == true) { //Do Stuff } The current implementation behind all of this is as follows: class PropValue { public: // Variant like class for holding multiple data-types // overloaded Conversion operator. Eg: operator bool() { return (baseType == BOOLEAN) ? this->ToBoolean() : false; } // And a method to create PropValues various base datatypes static FromBool(bool baseValue); }; class PropSet { public: // overloaded[] operator for adding properties void operator()(std::string propName, bool propVal) { propMap.insert(std::make_pair(propName, PropVal::FromBool(propVal))); } protected: // the property map std::map<std::string, PropValue> propMap; }; This problem at hand is similar to this question on SO and the current approach (described above) is based on this answer. But as noted over at SO this is more of a hack than a proper solution. The fundamental issues that I have with this approach are as follows: Extending this for supporting new types will require significant code change. At the bare minimum overloaded operators need to be extended to support the new type. Supporting complex properties (eg: struct containing struct) is tricky. Supporting a reference mechanism (needed for an optimization of not duplicating identical property sets) is tricky. This also applies to supporting pointers and multi-dimensional arrays in general. Are there any known patterns for dealing with this scenario? Essentially, I'm looking for the equivalent of the visitor pattern, but for extending class properties rather than methods. Edit: Modified problem statement for clarity and added some more code from current implementation.

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• Google I/O 2010 - Moving beyond markers: Advanced Maps API customization

  Google I/O 2010 - Moving beyond markers: Advanced Maps API customization Google I/O 2010 - Moving beyond markers: Advanced Maps API customization Geo 301 Jez Fletcher, David Day With such a large number of Google Maps API sites online, it can be hard to make your site stand out from the crowd. This session covers ways in which you can enhance your Maps API application to truly differentiate it, including customizing your overlays, controls, and map. For all I/O 2010 sessions, please go to code.google.com From: GoogleDevelopers Views: 16 0 ratings Time: 36:38 More in Science & Technology

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• Including BLOB images in your PDF Reports

  - by thatjeffsmith

  Earlier this year we walked through how to work with BLOBs in Oracle SQL Developer. So you already know how to INSERT, UPDATE and view the BLOBs stored in your tables. But now I want to show you how to include those images in your PDF reports. You know how to work with SQL Developer reports, right? No? OK, let’s do a quick run down memory lane then: How to Build a Bar Chart Child reports – click on parent record for on-the-fly children records Alright, so if you have a GRID report that contains a BLOB column, you have the option of including the BLOB contents when you create a PDF export: At design time, specify how you want the BLOB content to be treated when you export to PDF Note that you must specify the treatment of the BLOBs in the report design. You won’t be prompted when you launch the Export wizard dialog. When you open your PDF, there will be a link to the image. Click it. Click then confirm. It will launch the default image viewer on your machine. I hope your pictures are more excited than mine.

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• Technique to have screen independent grid based puzzle with sprite animation

  - by Yan Cheng CHEOK

  Hello all, let's say I have a fixed size grid puzzle game (8 x 10). I will be using sprites animation, when the "pieces" in the puzzle is moving from one grid to another grid. I was wondering, what is the technique to have this game being implemented as screen resolution independent. Here is what I plan to do. 1) The data structure coordinate will be represented using double, with 1.0 as max value. // Puzzle grid of 8 x 10 Environment { double width = 0.8; double height = 1.0; } // Location of Sprite at coordinate (1, 1) Sprite { double posX = 0.1; double posY = 0.1; double width = 0.1; double height = 0.1; } // scale = PYSICAL_SCREEN_SIZE drawBitmap ( sprite_image, sprite_image_rect, new Rect(sprite.posX * Scale, sprite.posY * Scale, (sprite.posX + sprite.width) * Scale, (sprite.posY + sprite.Height) * Scale), paint ); 2) A large size sprite image will be used (128x128). As sprite image shall look fine if we scale from large size down to small size, but not vice versa. Besides the above mentioned technique, is there any other consideration I had missed out?

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• problems with WindowsImageBackup and write protected drives

  - by Ralph Shillington

  On Windows 7 I created a System image of my computer (C: and reserved partition) onto a USB drive. No problem. I then formatted the C: and installed the OS -- no problem Now I would like use the System Image and get back some of my documents etc. But I can't get access wo the WindowsImageBackup folder on the USB drive 1) Somehow the drive is write protected --- how did that happen? How do I unprotect that drive. 2) I can't access the WindowsImageBackup folder because I suspect the ACL is out of wack with my new SID. I would add my new SID to the ACL but I can't because the drive is write protected At the moment I'm completely disconnected from my files, which I thought (and still hope) are backed up. Understandably, panic is now setting in.

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• CodePlex Daily Summary for Friday, December 24, 2010

  CodePlex Daily Summary for Friday, December 24, 2010Popular ReleasesMiniTwitter: 1.64: MiniTwitter 1.64 ???? ?? 1.63 ??? URL ??????????????Ajax ASP.Net Forum: InSeCla Forum Software v0.1.9: *VERSION: 0.1.9* HAPPY CHRISTMAS FEATURES ADDED Added features customizabled per category level (Customize at ADMIN/Categories Tab) Allow Anonymous Threads, Allow Anonymous Post Virtual URLs (friendly urls) has finally added And you can have some forum (category) using virtual urls and other using normal urls. Check !, as this improve the SEO indexing results Moderation Instant On: Delete Thread, Move Thread Available to users being members of moderators or administrators InstantO...VivoSocial: VivoSocial 7.4.0: Please see changes: http://support.vivoware.com/project/ChangeLog.aspx?PROJID=48Umbraco CMS: Umbraco 4.6 Beta - codename JUNO: The Umbraco 4.6 beta (codename JUNO) release contains many new features focusing on an improved installation experience, a number of robust developer features, and contains more than 89 bug fixes since the 4.5.2 release. Improved installer experience Updated Starter Kits (Simple, Blog, Personal, Business) Beautiful, free, customizable skins included Skinning engine and Skin customization (see Skinning Documentation Kit) Default dashboards on install with hide option Updated Login t...SSH.NET Library: 2010.12.23: This release includes some bug fixes and few new fetures. Fixes Allow to retrieve big directory structures ssh-dss algorithm is fixed Populate sftp file attributes New Features Support for passhrase when private key is used Support added for diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha256 and diffie-hellman-group-exchange-sha1 key exchange algorithms Allow to provide multiple key files for authentication Add support for "keyboard-interactive" authentication method...ASP.NET MVC SiteMap provider: MvcSiteMapProvider 2.3.0: Using NuGet?MvcSiteMapProvider is also listed in the NuGet feed. Learn more... Like the project? Consider a donation!Donate via PayPal via PayPal. Release notesThis will be the last release targeting ASP.NET MVC 2 and .NET 3.5. MvcSiteMapProvider 3.0.0 will be targeting ASP.NET MVC 3 and .NET 4 Web.config setting skipAssemblyScanOn has been deprecated in favor of excludeAssembliesForScan and includeAssembliesForScan ISiteMapNodeUrlResolver is now completely responsible for generating th...SuperSocket, an extensible socket application framework: SuperSocket 1.3 beta 2: Compared with SuperSocket 1.3 beta 1, the changes listed below have been done in SuperSocket 1.3 beta 2: added supports for .NET 3.5 replaced Logging Application Block of EntLib with Log4Net improved the code about logging fixed a bug in QuickStart sample project added IPv6 supportTibiaPinger: TibiaPinger v1.0: TibiaPinger v1.0Media Companion: Media Companion 3.400: Extract the entire archive to a folder which has user access rights, eg desktop, documents etc. A manual is included to get you startedMulticore Task Framework: MTF 1.0.1: Release 1.0.1 of Multicore Task Framework.SQL Monitor - tracking sql server activities: SQL Monitor 3.0 alpha 7: 1. added script save/load in user query window 2. fixed problem with connection dialog when choosing windows auth but still ask for user name 3. auto open user table when double click one table node 4. improved alert message, added log only methodEnhSim: EnhSim 2.2.6 ALPHA: 2.2.6 ALPHAThis release supports WoW patch 4.03a at level 85 To use this release, you must have the Microsoft Visual C++ 2010 Redistributable Package installed. This can be downloaded from http://www.microsoft.com/downloads/en/details.aspx?FamilyID=A7B7A05E-6DE6-4D3A-A423-37BF0912DB84 To use the GUI you must have the .NET 4.0 Framework installed. This can be downloaded from http://www.microsoft.com/downloads/en/details.aspx?FamilyID=9cfb2d51-5ff4-4491-b0e5-b386f32c0992 - Fixing up some r...LINQ to Twitter: LINQ to Twitter Beta v2.0.18: Silverlight, OAuth, 100% Twitter API coverage, streaming, extensibility via Raw Queries, and added documentation. Bug fixes.ASP.NET MVC Project Awesome (jQuery Ajax helpers): 1.4.3: Helpers (controls) that you can use to build highly responsive and interactive Ajax-enabled Web applications. These helpers include Autocomplete, AjaxDropdown, Lookup, Confirm Dialog, Popup Form, Popup and Pager new stuff: Improvements for confirm, popup, popup form RenderView controller extension the user experience for crud in live demo has been substantially improved + added search all the features are shown in the live demoGanttPlanner: GanttPlanner V1.0: GanttPlanner V1.0 include GanttPlanner.dll and also a Demo application.N2 CMS: 2.1 release candidate 3: * Web platform installer support available N2 is a lightweight CMS framework for ASP.NET. It helps you build great web sites that anyone can update. Major Changes Support for auto-implemented properties ({get;set;}, based on contribution by And Poulsen) A bunch of bugs were fixed File manager improvements (multiple file upload, resize images to fit) New image gallery Infinite scroll paging on news Content templates First time with N2? Try the demo site Download one of the templ...TweetSharp: TweetSharp v2.0.0.0 - Preview 6: Documentation for this release may be found at http://tweetsharp.codeplex.com/wikipage?title=UserGuide&referringTitle=Documentation. Note: This code is currently preview quality. Preview 6 ChangesMaintenance release with user reported fixes Preview 5 ChangesMaintenance release with user reported fixes Preview 4 ChangesReintroduced fluent interface support via satellite assembly Added entities support, entity segmentation, and ITweetable/ITweeter interfaces for client development Numer...Team Foundation Server Administration Tool: 2.1: TFS Administration Tool 2.1, is the first version of the TFS Administration Tool which is built on top of the Team Foundation Server 2010 object model. TFS Administration Tool 2.1 can be installed on machines that are running either Team Explorer 2010, or Team Foundation Server 2010.WatchersNET CKEditor™ Provider for DotNetNuke®: CKEditor Provider 1.12.06: Whats New Added CKEditor 3.5 (Rev. 6230) - Whats New changes File Browser now uses DNN allowed file extensions list Updated SyntaxHighlighter to version 3.0.83SubtitleTools: SubtitleTools 1.3: - Added .srt FileAssociation & Win7 ShowRecentCategory feature. - Applied UnifiedYeKe to fix Persian search problems. - Reduced file size of Persian subtitles for uploading @OSDB.New Projectsbatchcropper: Crops hundreds of images easilyBuild an accounting system for VN: Build an accounting system for VNCEContentWiz: A project for adding files to a Microsoft Windows CE 6 OS image.Dropbox for Windows Phone: Dropbox library for Windows Phone 7Flupr: Flupr is an image uploader for Flickr. Perform your image selection and organisation offline, including creating and adding images to sets, applying tags, titles and descriptions then upload as a batch. Advanced features such as automatic tagging reduce the time spent pre-upload.Fogbugz XML API C++ wrapper: A LIGHT C++ wrapper around Fogbugz XML API. Initially I am only interested in making new cases programmatically from a C++ app - and adding a minidump file. Written in C++ There is a complete .NET wrapper for the XML API, but sadly no good wrapper or even samples for C++.Hg23: Hg23KyberProjectDocs: Various documentation.Math Algorithms: Algoirthms.dll contains multiple mathematical algorithms such as the Euclidean Algorithm used to calculate the greatest common divisor and other math functions which developers and math enthusiasts can use to facilitate calculations. Algorithms.dll is written in C#.NewLife XCode: XCode???????ORM??（??????????），??????????????????，????90%??????????。 ??X??????????，XCode??????????，?????????，????????。 XCode???“??”??“???”????！??????????？????XCode?????????，?????????，???????，??????????????，??????，???????！??????????，???XCode????????，????????，???????。 Nibiru: Conjunto de aplicaciones de escritorio para windows creadas con .NET framework 4Programming Contest - Rock Paper Scissors: Developed in .NET, this framework was used in the Gravity Works Programming Contest held December 17th, 2010.QM.HR: QM HR????????Rajon: Rajon is a javascript MVVM library. Basically it creates a "ViewModel" for any html element at your webpage. The "Model" is binded from the server at the client side using Ajax calls.SimpleXmlTask: C# Task List, XML DBSociality: SocialitySourceBackup: Small utility to back up source code files and optionally copy/move back up zip file to another location (like external hdd or flash drive).Sql Superstar - Sql server compare: A tool to compare SQL server Database structure and stored. Simple, free and no so bad.Topaz: ??????????? ?????????? ?????? (??????? ??????)WPF Two States Button (iPhone like): A Two states button for WPF 4 Applications. iPhone like

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• Disable thumbnails in Windows XP?

  - by quack quixote

  I regularly use Windows Explorer to browse my drives and data, and I notice little freezes and hiccups at times. It's especially noticable when browsing local or network folders with lots of video files (AVI, MKV, MPG, etc). I almost always browse in Details view, and the "Do not cache thumbnails" option is turned on. Even though I'm in "Details" mode, I'm convinced the sluggishness is due to Windows trying to generate thumbnails for the video files, so I want to disable thumbnail generation for these files. I occasionally use Thumbnails view for browsing image files, so I don't want to disable all thumbnails. But for future reference, this might be good to know. So I have three questions about disabling Windows thumbnail generation: How do I disable thumbnail generation for all non-image files? How do I disable thumbnail generation for all files? How do I disable thumbnail generation for one specific filetype? And finally, how do I undo (re-enable thumbnails) once I've performed one of the above?

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• Need some help with Apache .htaccess

  - by Legend

  I am trying to setup an application that was built using the Zend framework. Let's say my subdomain is: http://subdomain.domain.com and that it points to the following: http://www.domain.com/projectdir/ The structure of the project dir is the following: application/ ... ... library/ ... ... public/ ... ... .htaccess The contents of the htaccess are: SetEnv APPLICATION_ENV production RewriteEngine On # skip existing files and folders RewriteCond %{REQUEST_FILENAME} -s [OR] RewriteCond %{REQUEST_FILENAME} -l [OR] RewriteCond %{REQUEST_FILENAME} -d RewriteRule ^.*$ - [NC,L] # send everything to index RewriteRule ^.*$ index.php [NC,L] While this works, the child objects on the page are being directed to the domain i.e., the image URLs (and the CSS files etc.) are broken because they are being redirected to something like: http://www.domain.com/images/image.png Can someone please tell me how to fix this?

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• Google.org Crisis Response and the Google Maps APIs

  Google.org Crisis Response and the Google Maps APIs This week, Pete Giencke and Ka-Ping Yee of the Google Crisis Response Team join Paul Saxman to talk about the technologies and data they use for their mapping efforts, such as the Crisis Map and Google Public Alerts. Join us to learn how to use the Google Maps APIs to track hurricanes, monitor floods, and help affected users locate critical information such as shelters and evacuation routes in the aftermath of a disaster. From: GoogleDevelopers Views: 0 0 ratings Time: 00:00 More in Science & Technology

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• Oracle Identity Manager Role Management With API

  - by mustafakaya

  As an administrator, you use roles to create and manage the records of a collection of users to whom you want to permit access to common functionality, such as access rights, roles, or permissions. Roles can be independent of an organization, span multiple organizations, or contain users from a single organization. Using roles, you can: View the menu items that the users can access through Oracle Identity Manager Administration Web interface. Assign users to roles. Assign a role to a parent role Designate status to the users so that they can specify defined responses for process tasks. Modify permissions on data objects. Designate role administrators to perform actions on roles, such as enabling members of another role to assign users to the current role, revoke members from current role and so on. Designate provisioning policies for a role. These policies determine if a resource object is to be provisioned to or requested for a member of the role. Assign or remove membership rules to or from the role. These rules determine which users can be assigned/removed as direct membership to/from the role.  In this post, i will share some examples for role management with Oracle Identity Management API.  You can do role operations you can use Thor.API.Operations.tcGroupOperationsIntf interface. tcGroupOperationsIntf service =  getClient().getService(tcGroupOperationsIntf.class);     Assign an user to role :    public void assignRoleByUsrKey(String roleName, String usrKey) throws Exception {         Map<String, String> filter = new HashMap<String, String>();         filter.put("Groups.Role Name", roleName);         tcResultSet role = service.findGroups(filter);         String groupKey = role.getStringValue("Groups.Key");         service.addMemberUser(Long.parseLong(groupKey), Long.parseLong(usrKey));     }  Revoke an user from role:     public void revokeRoleByUsrKey(String roleName, String usrKey) throws Exception {         Map<String, String> filter = new HashMap<String, String>();         filter.put("Groups.Role Name", roleName);         tcResultSet role = service.findGroups(filter);         String groupKey = role.getStringValue("Groups.Key");         service.removeMemberUser(Long.parseLong(groupKey), Long.parseLong(usrKey));     } Get all members of a role :      public List<User> getRoleMembers(String roleName) throws Exception {         List<User> userList = new ArrayList<User>();         Map<String, String> filter = new HashMap<String, String>();         filter.put("Groups.Role Name", roleName);         tcResultSet role = service.findGroups(filter);       String groupKey = role.getStringValue("Groups.Key");         tcResultSet members = service.getAllMemberUsers(Long.parseLong(groupKey));         for (int i = 0; i < members.getRowCount(); i++) {                 members.goToRow(i);                 long userKey = members.getLongValue("Users.Key");                 User member = oimUserManager.findUserByUserKey(String.valueOf(userKey));                 userList.add(member);         }        return userList;     } About me: Mustafa Kaya is a Senior Consultant in Oracle Fusion Middleware Team, living in Istanbul. Before coming to Oracle, he worked in teams developing web applications and backend services at a telco company. He is a Java technology enthusiast, software engineer and addicted to learn new technologies,develop new ideas. Follow Mustafa on Twitter,Connect on LinkedIn, and visit his site for Oracle Fusion Middleware related tips.

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• How do I boot Ubuntu Cloud images in vmware?

  - by Graham

  I want to run an Ubuntu cloud image on on VMWare. I've gotten pretty far but want to know how to set the OVF properties in a way that VMWare understands in order to pass parameters to cloud-init. This is what I've done: Install VMWare Player 4.0.4, using the vmware workstation 8.0.2 / player 4.0.2 fix for linux 3.2+ patch to get around the compilation failure for virtual ethernet module. Download precise-server-cloudimg-amd64.ovf, and also the QCOW2 .img file (220MB) Run qemu-img convert -O vmdk precise-server-cloudimg-amd64-disk1.img precise-server-cloudimg-amd64-disk1.vmdk to convert the image from QCOW2 to VMDK Edit the OVF to change the extension and ovf:size on the <File> element and set ovf:format="http://www.vmware.com/interfaces/specifications/vmdk.html#sparse" on the <Disk> element. Edit the OVF to remove all the <Property> elements because vmplayer was complaining about unrecognised elements. Run the OVF in vmplayer. Alternatively, run ovftool to convert to vmx and run the vmx. Unfortunately I can't log in as "ubuntu" at the prompt because the OVF properties haven't been provided to cloud-init. How should I do this?

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• Microsoft Wireless Keyboard 3000 v2.0 doesnt recognize "Flip Key"

  - by Michael Clare

  The Microsoft Wireless Keyboard 3000 v2.0 has a new key called a "flip key" where the right windows button should be (to the right of the right alt key). This is a picture, the key in question is called "Windows Flip": http://www.microsoft.com/hardware/en-us/p/digital-media-keyboard-3000#details I am using Ubuntu 11.10 and this key is not recognized at all by the system: I have run "sudo showkey" with no results. Any help would be greatly appreciated, I would like to map this to be a Right-Super key as it should be.

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• Draw multiple objects with textures

  - by Simplex

  I want to draw cubes using textures. void OperateWithMainMatrix(ESContext* esContext, GLfloat offsetX, GLfloat offsetY, GLfloat offsetZ) { UserData *userData = (UserData*) esContext->userData; ESMatrix modelview; ESMatrix perspective; //Manipulation with matrix ... glVertexAttribPointer(userData->positionLoc, 3, GL_FLOAT, GL_FALSE, 0, cubeFaces); //in cubeFaces coordinates verticles cube glVertexAttribPointer(userData->normalLoc, 3, GL_FLOAT, GL_FALSE, 0, cubeFaces); //for normals (use in fragment shaider for textures) glEnableVertexAttribArray(userData->positionLoc); glEnableVertexAttribArray(userData->normalLoc); // Load the MVP matrix glUniformMatrix4fv(userData->mvpLoc, 1, GL_FALSE, (GLfloat*)&userData->mvpMatrix.m[0][0]); //Bind base map glActiveTexture(GL_TEXTURE0); glBindTexture(GL_TEXTURE_CUBE_MAP, userData->baseMapTexId); //Set the base map sampler to texture unit to 0 glUniform1i(userData->baseMapLoc, 0); // Draw the cube glDrawArrays(GL_TRIANGLES, 0, 36); } (coordinates transformation is in OperateWithMainMatrix() ) Then Draw() function is called: void Draw(ESContext *esContext) { UserData *userData = esContext->userData; // Set the viewport glViewport(0, 0, esContext->width, esContext->height); // Clear the color buffer glClear(GL_COLOR_BUFFER_BIT); // Use the program object glUseProgram(userData->programObject); OperateWithMainMatrix(esContext, 0.0f, 0.0f, 0.0f); eglSwapBuffers(esContext->eglDisplay, esContext->eglSurface); } This work fine, but if I try to draw multiple cubes (next code for example): void Draw(ESContext *esContext) { ... // Use the program object glUseProgram(userData->programObject); OperateWithMainMatrix(esContext, 2.0f, 0.0f, 0.0f); OperateWithMainMatrix(esContext, 1.0f, 0.0f, 0.0f); OperateWithMainMatrix(esContext, 0.0f, 0.0f, 0.0f); OperateWithMainMatrix(esContext, -1.0f, 0.0f, 0.0f); OperateWithMainMatrix(esContext, -2.0f, 0.0f, 0.0f); eglSwapBuffers(esContext->eglDisplay, esContext->eglSurface); } A side faces overlapes frontal face. The side face of the right cube overlaps frontal face of the center cube. How can i remove this effect and display miltiple cubes without it?

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• How to Change the Default Application for a File Type in Mac OS X

  - by The Geek

  If you’re a recent Mac OS X convert, you might be wondering how to force a particular file type to open in a different application than the default. No? Well, we’re going to explain it anyway. This is most useful when you’ve installed something like VLC and want to open your video files in that instead of the default, which is QuickTime Player. Latest Features How-To Geek ETC RGB? CMYK? Alpha? What Are Image Channels and What Do They Mean? How to Recover that Photo, Picture or File You Deleted Accidentally How To Colorize Black and White Vintage Photographs in Photoshop How To Get SSH Command-Line Access to Windows 7 Using Cygwin The How-To Geek Video Guide to Using Windows 7 Speech Recognition How To Create Your Own Custom ASCII Art from Any Image Vintage Posters Showcase the History of Tech Advertising Google Cloud Print Extension Lets You Print Doc/PDF/Txt Files from Web Sites Hack a $10 Flashlight into an Ultra-bright Premium One Firefox Personas Arrive on Firefox Mobile Focus Booster Is a Sleek and Free Productivity Timer What is the Internet? From the Today Show January 1994 [Historical Video]

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